linux/drivers/thermal/thermal_netlink.h
Nathan Chancellor 345be4275c thermal: netlink: Fix parameter type of thermal_genl_cpu_capability_event() stub
When building with CONFIG_THERMAL_NETLINK=n, there is a spew of warnings
along the lines of:

  In file included from drivers/thermal/thermal_core.c:27:
  In file included from drivers/thermal/thermal_core.h:15:
  drivers/thermal/thermal_netlink.h:113:71: warning: declaration of 'struct cpu_capability' will not be visible outside of this function [-Wvisibility]
  static inline int thermal_genl_cpu_capability_event(int count, struct cpu_capability *caps)
                                                                        ^
  1 warning generated.

'struct cpu_capability' is not forward declared anywhere in the header.
As it turns out, this should really be 'struct thermal_genl_cpu_caps',
which silences the warning and makes the parameter types of the stub
match the full function.

Fixes: e4b1eb24ce ("thermal: netlink: Add a new event to notify CPU capabilities change")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-02-07 20:45:42 +01:00

119 lines
2.7 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) Linaro Ltd 2020
* Author: Daniel Lezcano <daniel.lezcano@linaro.org>
*/
struct thermal_genl_cpu_caps {
int cpu;
int performance;
int efficiency;
};
/* Netlink notification function */
#ifdef CONFIG_THERMAL_NETLINK
int __init thermal_netlink_init(void);
int thermal_notify_tz_create(int tz_id, const char *name);
int thermal_notify_tz_delete(int tz_id);
int thermal_notify_tz_enable(int tz_id);
int thermal_notify_tz_disable(int tz_id);
int thermal_notify_tz_trip_down(int tz_id, int id, int temp);
int thermal_notify_tz_trip_up(int tz_id, int id, int temp);
int thermal_notify_tz_trip_delete(int tz_id, int id);
int thermal_notify_tz_trip_add(int tz_id, int id, int type,
int temp, int hyst);
int thermal_notify_tz_trip_change(int tz_id, int id, int type,
int temp, int hyst);
int thermal_notify_cdev_state_update(int cdev_id, int state);
int thermal_notify_cdev_add(int cdev_id, const char *name, int max_state);
int thermal_notify_cdev_delete(int cdev_id);
int thermal_notify_tz_gov_change(int tz_id, const char *name);
int thermal_genl_sampling_temp(int id, int temp);
int thermal_genl_cpu_capability_event(int count,
struct thermal_genl_cpu_caps *caps);
#else
static inline int thermal_netlink_init(void)
{
return 0;
}
static inline int thermal_notify_tz_create(int tz_id, const char *name)
{
return 0;
}
static inline int thermal_notify_tz_delete(int tz_id)
{
return 0;
}
static inline int thermal_notify_tz_enable(int tz_id)
{
return 0;
}
static inline int thermal_notify_tz_disable(int tz_id)
{
return 0;
}
static inline int thermal_notify_tz_trip_down(int tz_id, int id, int temp)
{
return 0;
}
static inline int thermal_notify_tz_trip_up(int tz_id, int id, int temp)
{
return 0;
}
static inline int thermal_notify_tz_trip_delete(int tz_id, int id)
{
return 0;
}
static inline int thermal_notify_tz_trip_add(int tz_id, int id, int type,
int temp, int hyst)
{
return 0;
}
static inline int thermal_notify_tz_trip_change(int tz_id, int id, int type,
int temp, int hyst)
{
return 0;
}
static inline int thermal_notify_cdev_state_update(int cdev_id, int state)
{
return 0;
}
static inline int thermal_notify_cdev_add(int cdev_id, const char *name,
int max_state)
{
return 0;
}
static inline int thermal_notify_cdev_delete(int cdev_id)
{
return 0;
}
static inline int thermal_notify_tz_gov_change(int tz_id, const char *name)
{
return 0;
}
static inline int thermal_genl_sampling_temp(int id, int temp)
{
return 0;
}
static inline int thermal_genl_cpu_capability_event(int count, struct thermal_genl_cpu_caps *caps)
{
return 0;
}
#endif /* CONFIG_THERMAL_NETLINK */